Pith Number

pith:HPPN2FYT

pith:2014:HPPN2FYTG22HORPJLRY6WWHAWM

not attested not anchored not stored refs pending

Inhomogeneous broadening of optical transitions of 87Rb atoms in an optical nanofiber trap

J. A. Grover, J. E. Hoffman, J. Lee, L. A. Orozco, S. L. Rolston

arxiv:1412.6754 v2 · 2014-12-21 · physics.atom-ph · physics.optics · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPPN2FYTG22HORPJLRY6WWHAWM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:34:42.117898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bdedd171336b47745e95c71eb58e0b31074debeeb5dbbdea23bc6689304c54d

Aliases

arxiv: 1412.6754 · arxiv_version: 1412.6754v2 · doi: 10.48550/arxiv.1412.6754 · pith_short_12: HPPN2FYTG22H · pith_short_16: HPPN2FYTG22HORPJ · pith_short_8: HPPN2FYT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HPPN2FYTG22HORPJLRY6WWHAWM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3bdedd171336b47745e95c71eb58e0b31074debeeb5dbbdea23bc6689304c54d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc69a73bb5890c371d71e23ef485935ad0980f5eb561eb167df4afd14145df18",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-12-21T10:01:46Z",
    "title_canon_sha256": "2cf777b5a2014a3866794655e86ed850d0b8ca83f144e8853766fa4aa1140d30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6754",
    "kind": "arxiv",
    "version": 2
  }
}